Hey guys so I'm new to the turbo scene as well as subarus. As I stated this is my very first subaru, just got a 2006 wrx with 55k miles. It has some things added to it so let me list it now: Non branded BOV, greddy turbo timer, greddy boost controller, K&N air filter. I was reading in the BOV FAQ that many BOVs are junk. I am especially worried since this is my first turbo car and I don't want to mess the engine up. I am not a racer or anything like it. Sure I'll drive my car hard every once in a while but I'm not planning to track it. I was considering removing the BOV just in case. What your guys' opinion on that? Also I wanted to know about any "special" maintenance that a subaru might need? As far as the turbo goes or just subarus in general? I appreciate all the help and I'm sorry if I've posed some obvious/easy questions. My last 3 cars have all been integras so this is something completely different. Thanks again!